Published: Sept. 8, 2024
Language: Английский
ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: 7(17), P. 20793 - 20803
Published: Aug. 15, 2024
The conventional notion is that enzymes, natural and nanozymes, exhibit peak activity solely within defined psychrophilic or thermophilic conditions. This work challenges the by preparing a highly efficient oxidase-mimic of Ag-based metal–organic frameworks (MOFs) (referred to as UoZ-3; UoZ stands for University Zakho), which effectively in wide-range temperatures. breakthrough not only widens working temperature range but also overcomes instability problem hydrogen peroxide limited use peroxidase-based applications. UoZ-3 showed lower Michaelis–Menten constants compared silver nanoparticles ions. Surprisingly, cold/hot adapted nanozyme exhibited sensitivity both hydrogen-atom transfer single-electron reactions with reducing agents, encompassing all antioxidant species are relevant physiological contexts. Furthermore, visual-based platform integrated smartphone was established successfully applied total capacity detection various temperatures breast cancer patients. will open an avenue research
Language: Английский
Citations
23
Journal of Nanotheranostics, Journal Year: 2025, Volume and Issue: 6(1), P. 4 - 4
Published: Jan. 31, 2025
Regrettably, despite undeniable advances in cancer diagnosis and therapy, primary brain (or cancer) remains one of the deadliest forms malignant tumors, where glioblastoma (GBM) is known as most diffuse glioma astrocytic lineage. Fortunately, to improve this scenario, remarkable progress nanotechnology has brought new promise raised expectations treatment. Nanomedicine, principally an area amalgamating with biology medicine, demonstrated a pivotal role, starting earliest detection while also offering novel multimodal therapy alternatives. In vast realm nanotechnology, nanozymes, type nanomaterial intrinsic enzyme-like activities characteristics connecting fields nanocatalysts, enzymology, biology, have emerged powerful nanotools for theranostics. Hence, fascinating field research experienced exponential growth recent years. As it virtually impossible cover all literature on broad domain science paper, review focuses presenting multidisciplinary approach, its content extending from fundamental knowledge nanozymes enzyme-mimicking catalysis targeting cancers. Although we are at very early stages research, can be envisioned that strategic development theranostics will positively offer disruptive nanoplatforms future nano-oncology.
Language: Английский
Citations
2
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 493, P. 152663 - 152663
Published: May 29, 2024
Language: Английский
Citations
15
Materials, Journal Year: 2024, Volume and Issue: 17(7), P. 1451 - 1451
Published: March 22, 2024
This article describes an affordable method for the synthesis of MnMoO4 nanoflowers through microwave approach. By manipulating reaction parameters like solvent, pH, power, and irradiation duration along this pathway, various nanostructures can be acquired. The synthesized were analyzed by using a powder X-ray diffractometer (XRD), field emission scanning electron microscopy (FE-SEM) with energy dispersive spectroscopy (EDS), Fourier transform infrared (FT-IR), UV–vis diffuse reflectance (UV–DRS) to determine their crystalline nature, morphological functional group, optical properties, respectively. photoelectron (XPS) was performed examination elemental composition chemical states qualitative quantitative analysis. results investigations demonstrated that good crystallinity distinct shape formed successfully. tested efficiency as photocatalyst in degradation studies methylene blue (MB) model organic contaminants aqueous medium under visible light, which showed photocatalytic activity 85%. Through band position calculations electronegative value MnMoO4, mechanism proposed. indicated effective charge separation, transfer mechanisms, addition flower-like shape, responsible performance. stability recovered examined its recyclability MB. Leveraging MnMoO4’s future may focus on scaling up these processes practical large-scale environmental remediation.
Language: Английский
Citations
6
Analytical Methods, Journal Year: 2024, Volume and Issue: 16(22), P. 3530 - 3538
Published: Jan. 1, 2024
Biomolecules play vital roles in many biological processes and diseases, making their identification crucial.
Language: Английский
Citations
6
ACS Omega, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 17, 2025
Since their inception in the early 1960s, use of nanoscale materials has progressed leaps and bounds, role diverse fields ranging from human health to energy is undeniable. In this report, we utilize CAS Content Collection, a vast repository scientific information extracted journals patent publications, identify emerging topics field. This involves understanding trends, such as growth certain over time, well establishing relationships among topics. We achieved by using host strategies including quantitative natural language processing (NLP) approach 270 subtopics across three major categories-materials, applications, properties-by surveying 3 million documents spanning two decades nanoscience landscape. wealth been condensed into several conceptual Trendscape maps other data visualizations, providing metrics related identified concepts, grouped hierarchical classes, connections between them have explored. Our extensive analysis taking advantage an NLP-based along with robust indexing provides valuable insights field that hope can help inform drive future research efforts. series interconnected papers, will present our findings project, focus on four applications materials-drug delivery, sensors, energy, catalysis-to provide more comprehensive detailed picture nanotechnology these fields.
Language: Английский
Citations
0
Food Bioscience, Journal Year: 2025, Volume and Issue: 68, P. 106658 - 106658
Published: April 22, 2025
Language: Английский
Citations
0
Published: April 22, 2024
Since their inception in the early 1960s, use of nanoscale materials has progressed leaps and bounds, role diverse fields ranging from human health to energy is undeniable. In this report, we utilize CAS Content Collection, a vast repository scientific information extracted journal patent publications, identify emerging topics field. This involves understanding trends, such as growth certain over time, well establishing relationships between topics. We achieved by using host strategies including quantitative natural language processing (NLP) approach 279 sub-topics across three major categories – materials, applications, properties surveying roughly 3 million publications nanoscience landscape. wealth been condensed into several conceptual mind maps other graphs that provide metrics related identified concepts, group them hierarchical classes, explore connections them. delved deeper four applications drug delivery, sensors, energy, catalysis more comprehensive detailed picture nanotechnology these fields. addition, leveraged registry, consisting 250 substances, determine discover substances varied classes (such polymers, elements, organic/inorganic molecules) how they are utilized 4 applications. Our extensive analysis taking advantage an NLP-based along with robust indexing provides valuable insights field hope can help inform drive future research efforts.
Language: Английский
Citations
3
Coordination Chemistry Reviews, Journal Year: 2025, Volume and Issue: 540, P. 216768 - 216768
Published: May 9, 2025
Language: Английский
Citations
0
Acta Biomaterialia, Journal Year: 2024, Volume and Issue: 185, P. 441 - 455
Published: July 11, 2024
Language: Английский
Citations
2